Our Accreditations

CTSL Group expertise and industry accreditations

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Trusted environmental, remediation and tank services

Our CTSL and CTSL Spill Specialists teams enjoy a wealth of knowledge, expertise and industry accreditation.

Led by professionals with geology and geography academic backgrounds, together with many years of experience in the environmental sector, CTSL is trusted by some of the UK’s largest insurers and loss adjusters, as well as many commercial businesses, to deliver a full suite of specialist environmental, remediation and tank services.

CTSL Accreditations image
Altius Logo

Altius VA Ltd

Apea Logo

Association for Petroleum & Explosives Administration


Construction Skills Certification Scheme

Oftec Logo


Safecontractor Logo

Alcumus SafeContractor

UK Spill Logo

UKSpill Association

ISO 9001:2015 Logo

ISO 9001:2015

Expert environmental, tank and site support from CTSL

Contact CTSL to find out how our environmental, tank and site services will help to protect your home or business.

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